TY  - RPRT
TI  - Is appendicitis decreasing in frequency.
AU  - K B CASTLETON
AU  - C B PUESTOW
AU  - D SAUER
PY  - 1959
DO  - 10.1001/archsurg.1959.04320050125019
UR  - https://pubmed.ncbi.nlm.nih.gov/13636688/
ID  - 13636688
ER  -